Transmission

Any configuration. Any voltage. Any terrain.

Irby is Looking for A Few Good (Line)Men

We’re hiring! Take a look at our careers page for more information.

Emergency Restoration

Hurricane season is here and we are ready!

Bozeman Road Distribution Work

Featured Distribution Project

Irby Construction was awarded the Bozeman Road Project in May of 2017 by Entergy Mississippi. The project scope consisted of adding three new circuits out of the existing Bozeman Rd Substation in Madison, MS due to a new transformer addition.

Port St. Joe to Callaway 230kV Rebuild

Emergency Storm Restoration

Hurricane Michael made landfall on October 10th, 2018 near Mexico Beach, Florida. Duke Energy’s 230kV 34-mile PX line from Port St. Joe to Callaway was damaged beyond repair.

IRBY CONSTRUCTION COMPANY builds power infrastructure on a turnkey basis. As a premier transmission construction company, we have built high-voltage power line projects that span the entire United States— from the pacific coast to the eastern seaboard. Our work has even taken us to other countries across the globe. Irby also constructs and connects substations and distribution systems. So, our scope of services covers power delivery systems every step of the way—from generation, down the line and into homes and businesses. 

We’re Like Family at Irby

We started as a family business and have carried that culture forward. There’s a pride that comes with working here and it shows in our work. Irby Construction Company’s extraordinary record of success can be attributed to our people who are among the most respected, experienced and talented in the industry. More than a company name that has been around for generations, Irby brings to the table a team of people who have been in this business for decades.

Want to learn more about us? Watch the video here or on Vimeo.

FEATURED PROJECTS

WATTS IN THE NEWS

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HIRE IRBY

Submit an RFP, learn about our capabilities, or tell us about a  project.

JOIN THE IRBY TEAM

Learn about current openings or contact us by clicking here

EMPLOYEE INFO

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CONTACT HR DIRECT:

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CONTACT US:

318 Old Highway 49 South
Richland, Mississippi 39218-9449

Phone: 601-709-4729
Email: [email protected]

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Irby Construction Company

We're continuing our Company Values Series with our second guiding principle: 2️⃣ Business is Human.People are the heart of our business—our employees, customers, subcontractors, and the communities in which we work. Accountability and mutual respect guide our actions. 🤝 #IrbyConstruction #AbsolutePerformance #WeAreQuanta #companyvalues #BusinessIsHuman Quanta Services, Inc. ... See MoreSee Less
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Irby Construction Company is hiring a Regional Fleet Manager in the Lockhart, TX area! Please note that this role will be based in Lockhart, TX, but will require extensive travel throughout the Texas region. To learn more about the position and to apply, go to: www.irbyconstruction.com/careers/ ... See MoreSee Less
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Irby Construction Company is hiring an Assistant Project Manager in the Pensacola, FL, Region! To learn more about the position and to apply, go to: www.irbyconstruction.com/careers/ ... See MoreSee Less
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Irby Construction Company is hiring a Transmission Journeyman Lineman in the Pensacola, FL, Region! To apply, you need at least 2 years' experience as a transmission journeyman lineman and a CDL. To learn more about the position and to apply, go to: www.irbyconstruction.com/careers/ ... See MoreSee Less
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Irby Construction Company is hiring an Overhead Distribution Journeyman Lineman in Lake Charles, LA! To apply, you need at least two years' experience as a journeyman lineman, a CDL, and be available for long-term work with typically 50-hour weeks. To learn more about the position and to apply, go to: www.irbyconstruction.com/careers/ ... See MoreSee Less
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Amid the aftermath of Hurricane Helene, Team Irby continues to work tirelessly on the frontlines, helping the southeastern U.S. on the road to recovery.Pictured here are our hardworking Storm Damage Assessors and Line Crews in Georgia, working around the clock to return power to the affected communities. We remain committed to helping those impacted. We're here for you! #IrbyConstruction #irby #HurricaneHelene #stormrestoration Quanta Services, Inc. ... See MoreSee Less
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Irby Construction Company is a wholly-owned subsidiary of Quanta Services, Inc. (NYSE: PWR).